document.write( "Question 259688: If two times some unknown number is one-half of the square of eight, then what is
\n" ); document.write( "the value of the square root of the unknown number?
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Algebra.Com's Answer #191095 by mananth(16946)\"\" \"About 
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Let the unknow number be x\r
\n" ); document.write( "\n" ); document.write( "twice the number = 2x\r
\n" ); document.write( "\n" ); document.write( "This is = 1/2 of 8^2\r
\n" ); document.write( "\n" ); document.write( "2x= 1/2 x 64
\n" ); document.write( "2x = 32
\n" ); document.write( "x=32/2
\n" ); document.write( "x=16\r
\n" ); document.write( "\n" ); document.write( "x^ 1/2 = square root os 16 = 4
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